<div id="submenu">
    <ul>
      <li><a href="menber.php">會員列表</a></li>
      <li><a href="menber-out.php">停權會員</a></li>
      <li><input name="" type="text" class="su-a search-key-word" placeholder="請輸入您要搜尋的資料" value="<?php echo isset($_REQUEST['key_word'])?$_REQUEST['key_word']:'';?>"/></li>
    </ul>
  </div>
  
   <script type="text/javascript">
  $(function(){
	  $('.search-key-word').bind('keydown',function(e){
			var key = e.which;
	        if (key == 13) {
	            e.preventDefault();
	            set_filter_key_word( $(this).val());
	        }
		});
	  });
  </script>